To increase search performance, I tried to add a replica to my cluster.
Initially, I measured a response time of around 700ms for a specific request with a single node with a primary shard.
After adding a node and a replica shard to the cluster, it takes averagely 2000ms to get the result of the request (so it almost tripled).
I'm using these configs for the replica :
Am I doing something wrong ? Feel free to tell me if you need more informations, I'm a beginner at ElasticSearch.
Thanks a lot!